Question

find the missing side lengths answers are in simplest radical form with the denominator rationalized​

Answer 1

Answer: Choice C

Step-by-step explanation:

For any 30-60-90 triangle, the short leg is half of the hypotenuse. The short leg is opposite the smallest angle 30 degrees.

So this means n = 10/2 = 5

Because n = 5, there's only one answer choice that fits and it's choice C.